Domains with DNS TXT v=spf1 mx a:smtp.reg365.net a:outgoing-smtp.reg365.net a:smtp.hosts.co.uk a:athena.hosts.co.uk a:hermes.hosts.co.uk a:outgoing-smtp.namesco.net a:cp.yourdotser.com a:mailrelay.dotser.com include:spf.reg365.net ~all

There is 1 domain that have DNS TXT set to v=spf1 mx a:smtp.reg365.net a:outgoing-smtp.reg365.net a:smtp.hosts.co.uk a:athena.hosts.co.uk a:hermes.hosts.co.uk a:outgoing-smtp.namesco.net a:cp.yourdotser.com a:mailrelay.dotser.com include:spf.reg365.net ~all.

Top Domains with TXT set to v=spf1 mx a:smtp.reg365.net a:outgoing-smtp.reg365.net a:smtp.hosts.co.uk a:athena.hosts.co.uk a:hermes.hosts.co.uk a:outgoing-smtp.namesco.net a:cp.yourdotser.com a:mailrelay.dotser.com include:spf.reg365.net ~all